DE1430124A1 - tractor - Google Patents

tractor

Info

Publication number
DE1430124A1
DE1430124A1 DE19581430124 DE1430124A DE1430124A1 DE 1430124 A1 DE1430124 A1 DE 1430124A1 DE 19581430124 DE19581430124 DE 19581430124 DE 1430124 A DE1430124 A DE 1430124A DE 1430124 A1 DE1430124 A1 DE 1430124A1
Authority
DE
Germany
Prior art keywords
tractor
seat
lever
driver
axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19581430124
Other languages
German (de)
Inventor
Lely Ary Van Der
Lely Cornelis Van Der
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB3121058A external-priority patent/GB900587A/en
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of DE1430124A1 publication Critical patent/DE1430124A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
    • B60N2/143—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access taking a position opposite to the original one
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/12—Hand levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0657—Asymmetrical tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/02—Steering linkage; Stub axles or their mountings for pivoted bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/02—Steering linkage; Stub axles or their mountings for pivoted bogies
    • B62D7/04—Steering linkage; Stub axles or their mountings for pivoted bogies with more than one wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/08—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in a single plane transverse to the longitudinal centre line of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Guiding Agricultural Machines (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Description

Ψ 38Ψ 38

Ά 2 5Ά 2 5

Dipl.-btg. August BoshartDipl.-btg. August Boshart DipUtig. Walter Jackisch 15. Juli 1968DipUtig. Walter Jackisch July 15, 1968

Patentanwalt· _ Stuttgart-NI, MeRzetsfraS· 40 Patent attorney _ Stuttgart-NI, MeRzetsfraS 40

G. VM DER LELY N.V., Maasland (Niederlanden), Weverskade 10. "Schlepper"G. VM DER LELY N.V., Maasland (Netherlands), Weverskade 10. "Tractor"

Die Erfindung betrifft einen Schlepper, dessen Fahrersitz um eine lotrechte, im Bereich der Längsmittellinie des Schleppers angeordnete Achse schwenkbar und in zwei Schwenklagen mit entgegengesetzten Blickrichtungen feststellbar ist. The invention relates to a tractor whose driver's seat is around a vertical one arranged in the area of the longitudinal center line of the tractor Axis is pivotable and can be locked in two pivot positions with opposite viewing directions.

Bei einem bekannten Schlepper ist der Fahrersitz um die in der Längsmittelebene des Schleppers liegende Lenksäule verschwenkbar. Dabei ist der Fahrersitz schlecht zugänglich, während der Schlepperfahrer auch nicht in jeder Lage des Sitzes eine gute Sicht auf am Schlepper gekuppelte Geräte hat.In a known tractor, the driver's seat can be pivoted about the steering column located in the longitudinal center plane of the tractor. Included the driver's seat is difficult to access, while the tractor driver does not have a good view of the tractor in every seat position has paired devices.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, in beiden Schwenklagen einerseits eine leichte Zugänglichkeit des Sitzes zu erhalten und andererseits eine vom Schlepperaufbau nicht behinderte o
co Sicht in Fahrtrichtung und auf am Schlepper angebaute Geräte zu erm'ög-The present invention is based on the object, on the one hand, to obtain easy accessibility of the seat in both swivel positions and, on the other hand, to have an o
to enable a view of the direction of travel and of implements attached to the tractor.

o liehen, ohne dass der Sitz besonders hoch angeordnet werden musste. *^ Erfindungsgemäss wird dies dadurch erreicht, dass der Fahrer-O sitz derart neben der Schwenkachse angeordnet ist, dass der Sitz in o borrowed without the seat having to be arranged particularly high. * ^ According to the invention, this is achieved in that the driver's O seat is arranged next to the pivot axis in such a way that the seat is in

cn den beiden Schwenklagen im wesentlichen auf verschiedenen Seiten der O0 Längsmittellinie des Schleppers und die Vorderkante-·des Sitzes bei Blickrichtung nach vorn aussermittig zu der durch die Schwenkachse in Längsrichtung des Schleppers verlaufenden Vertikalebene liegt.cn the two pivoting positions substantially on different sides of the longitudinal center line O 0 of the tractor and the Vorderkante- · the seat, when viewed by the front is eccentrically with the plane passing through the pivot axis in the longitudinal direction of the tractor vertical plane.

Die Erf indung wird maehstehemdl am Hand, der Ze ichnung eines Ausführungsbeispiels näher erläutert« - -' 14301 24The invention is made by hand, the drawing of one Embodiment explained in more detail «- - '14301 24

Fig. 1 zeigt, ein.© Draufsicht; auf einem landwirtschaftlichen Schlepper nach der Erf indang:·Fig. 1 shows a. © plan view; on an agricultural Tug after the invention: ·

Fig. 2 zeigt eine Ansicht des Schleppers nach Fig. T1 in ' Richtung des Pfeiles H gesehen.,Fig. 2 shows a view of the tractor according to Fig. T 1 seen in the direction of arrow H.,

■ Fig. 3 zeigt eine Drauf sieht auf den Schlepper nach Fig 1, · wobei der Sitz verdreht worden, ist. \ - ' ·Fig. 3 shows a plan view of the tractor according to Fig. 1, where the seat has been rotated. \ - ' ·

Fig. 4 zeigt eine Ansicht des; Schleppers, nach Fig. T, in Richtung des Pfeiles IST gesehen« · -Fig. 4 shows a view of the; Tractor, according to Fig. T, in Direction of the arrow IS seen «· -

Fig. 5 zeigt einen vertikalem Schnitt einer Lenkvorrichtung nach der Linie V-V in Figv 6. -Fig. 5 shows a vertical section of a steering device along the line VV in Figv 6. -

"Fig. 6 zeigt eine Draufsacht dler !.eiikvrorrichtung nach Fig. 5 mit einigen Teilen in Querschnitt.,"FIG. 6 shows a plan view of the device according to FIG. 5 with some parts in cross-section.,

Mach den Fig. 1 Ms: 4 besitzt, der1 Schlepper, der in zwei Richtungen fahrbar ist, ein Gestell f,,, das auf der Vorderseite 2 einen unterhalb einer Motorhaube 3 angebrachtem Motor1 trägt, der nicht naher dargestellt ist. Auf der Rückseite ist der Schlepper mit einer Hebevorrichtung 4 versehen. Das Gestell wird auf der Torderseite von zwei hintereinander, angeordnetem,! lenkbarem lauf radern 5 und- 6 und auf der RUckseite von zwei vom Motor angetriebenem Laufrädern 7 und 8 abgestutzt.Mach den Fig. 1 Ms: 4, the 1 tractor, which is movable in two directions, a frame f ,,, which carries on the front side 2 an engine 1 attached below a hood 3, which is not shown in detail. The tractor is provided with a lifting device 4 on the rear. The frame is on the front side of two arranged one behind the other! steerable running wheels 5 and 6 and supported on the back by two running wheels 7 and 8 driven by the motor.

Zum Lenken der Lauf rider 5und 6 ist der Schlepper mit einer Steuer- oder Lenkvorrichtung versehem,. die ein. Betätigungsgiied aufweist, welches aus einem Hebel IO besteht» Dieser Hebel kann zum Lenken der üaufräder 5 und 6 nach links und nach rechts bewegt werden, wozu, das obere Ende einer auf dem. Schlepper1 angeordnetem Steuersajile' 9 mit langgestreckten Lächern TT und 12 versehen ist. Wemn der Heise! TO bewegt wird, dreht er um eine in der Längsrichtung; des Schleppers liegende Achsen ' · Dabei wird ein um die senkrechte, Achse 13 drehbarer Mechanismus 14, der mit einer Lenkstange T5 versehen ist, betätigt. Die Lenkstange 15 'ist gelenkig mit einem fest auf einer senkrechtem Achse 16 angebrachten Hebel und über eine Stange mit eimern fest auf einer Achse 17 angebrachten Hebel verbunden* Die! Steuervorrichtung ist derart, dass zum Fahrern in einer linken Biegung; d'er Hebel 10 nach links und zum Fahren in einer rechten Biegung der Hebel tO nach rechts bewegt werden muss. Wenn der Hebel 10 nach links; bewegt wird,,, bewegt der Mechanismus T 4 die Lenkstange 15 in Richtung der· Achse 13r wodurch die Lauf räder 5 und 6 um ihre senkrechten Achsem 16 und 17,, vom oben, her gesehen, eöh nachTo steer the barrel rider 5 and 6 , the tractor is provided with a steering or steering device. the A. Has actuating element, which consists of a lever IO »This lever can be moved to the left and to the right to steer the wheels 5 and 6, for which purpose the upper end of one on the. Tug 1 arranged Steuajile '9 with elongated smile TT and 12 is provided. Who the Heise! TO is moved, it rotates one in the longitudinal direction; of the tractor's horizontal axes · A mechanism 14, which can be rotated around the vertical axis 13 and is provided with a handlebar T5, is actuated. The handlebar 15 'is articulated to a lever firmly attached to a vertical axis 16 and via a rod with buckets firmly attached to an axis 17 lever * Die! Control device is such that for drivers in a left bend; d'er lever 10 must be moved to the left and to drive in a right bend the lever tO must be moved to the right. When the lever 10 to the left; is moved ,,, the mechanism T 4 moves the handlebar 15 in the direction of the · axis 13 r, whereby the running wheels 5 and 6 around their vertical axes 16 and 17, seen from above, eöh

809 802/P2SO809 802 / P2SO

links drehen. Wird der Hebel 10 nach rechts bewegt, so wird Äioh die Lenkstange 15 infolge des Mechanismus 14 von der Achse 13 wegbewegen, wodurch die Lauf räder 5 und 6 sich um ihre Achse 16 und 17, von oben her gesehen, nach rechts drehen werden. Die Konstruktion ist also derart, dass die Richtung, in welcher der Hebel 10 in bezug auf den Schlepper seitlich bewegt wird, der Richtung entspricht, in welcher der Schlepper infolge dieser Bewegung fahren wird. Der Hebel 10 kann bequem von dem Fahrer des Schleppers von einem Sitz 18 her betätigt werden, der mittels eines Lagers 19 die Steuersäule 9 umgibt.turn left. If the lever 10 is moved to the right, then Äioh becomes the Move the handlebar 15 away from the axle 13 as a result of the mechanism 14, whereby the running wheels 5 and 6 around their axis 16 and 17, from above seen here, turn to the right. The construction is such that the direction in which the lever 10 with respect to the The tractor is moved sideways, which corresponds to the direction in which the tractor will move as a result of this movement. The lever 10 can conveniently operated by the driver of the tractor from a seat 18 which surrounds the control column 9 by means of a bearing 19.

Der Sitz 18, der über einen Winkel von 90 "um die Steuersäule 9 drehbar ist, kann gegenüber der Steuersäule 9 in senkrechter Richtung nachgiebig ausweichen, da das Lager 19 nachgiebig von einer zwischen dem Lager 19 und dem Gestell 1 angebrachten Druckfeder 20 abgestützt ist. Um den Sitz 18, der mit einer Fassstütze 21 versehen ist, über 90 oder 18O um die Steuersäule 9 drehen zu können, ist die Fuszstütze 21 mittels einer senkrechten Achse 22 mit dem Sitz 18 verbunden, wodurch bei Verdrehung des Sitzes 18 die üblicherweise niedriger als das Gestell 1 liegende Fuszstütze in der Höhenriehtung durch Verdrehung um die Achse 22 verschoben werden kann, so dass die Fuszstütze beim Verdrehen des Sitze« 18 am Gestell 1 vorbeigleiten kann.The seat 18, which is about a 90 "angle around the steering column 9 is rotatable, can relative to the control column 9 in a vertical position Dodge direction yielding, since the bearing 19 is yielding from a compression spring 20 attached between the bearing 19 and the frame 1 is supported. Around the seat 18, which is provided with a barrel support 21 is to be able to turn 90 or 18O around the control column 9, is that Footrest 21 is connected to the seat 18 by means of a vertical axis 22, whereby when the seat 18 is rotated the usually lower as the frame 1 lying footrest in the Höhenriehtung by rotation can be displaced about the axis 22 so that the footrest can slide past the frame 1 when the seat 18 is rotated.

Zur Betätigung des Schleppers ist auf der Armlehne des Sitzes 18 ein Mechanismus 23 angebracht, durch den die Brennstoffzufuhr für den Motor geregelt werden kann, während auf der-Fuszstütze zwei Fusspedale 24 und 25 zur Betätigung der Bremsen auf den Rädern J und 8 und ein Fusshebel 26" zum Kuppeln und Entkuppeln des Motors mit den Rädern 7 und 8 angebracht sind. Ferner sind auf dem Gestell 1 bequem von dem Sitz 18 aus betätigbare Glieder 27 und 28 angebracht, durch welche die Übersetzungen zwischen dem Motor und den Rädern 7 und 8 geschaltet werden können. Da der Sitz 18 und die Fuszstütze 21 um die Steuersäule 9 drehbar sind, sind die Betätigungsglieder, wie z.B. 23, 24, 25 und 26, mittels biegsamer Verbindungen mit den betreffenden (fliedern des Gestelles 1 -verbunden. Bei diesem Ausführungsbeispiel ist der Mechanismus 23 mittels eines Bowdenkabels 29 mit dem betreffenden Mechanismus am Gestell verbunden, während die Fusstritte 24, 25 und 26 mittels hydraulischer Leitungen 30, 31 und 32, die in einer Leitung 33 zusammentreffen, mit den betreffenden Einzelteilen des Gestelles 1 verbunden sind.To operate the tractor, a mechanism 23 is mounted on the armrest of the seat 18, by means of which the fuel supply for the engine can be regulated, while on the footrest two foot pedals 24 and 25 for operating the brakes on wheels J and 8 and a foot lever 26 ″ for coupling and uncoupling the motor are attached to the wheels 7 and 8. Furthermore, members 27 and 28 which can be operated from the seat 18 are attached to the frame 1, by means of which the gear ratios between the motor and the wheels 7 and 8 are switched Since the seat 18 and the footrest 21 can be rotated about the control column 9, the actuating elements, such as 23, 24, 25 and 26, are connected to the relevant (lilacs of the frame 1) by means of flexible connections the mechanism 23 is connected to the relevant mechanism on the frame by means of a Bowden cable 29, while the foot steps 24, 25 and 26 by means of hydraulic lines 30, 31 and 32, which meet in a line 33, are connected to the relevant individual parts of the frame 1.

Die Verdrehung des Sitzes 18 und die Steuersäule 9 ist vorteilhaft, wenn der Schlepper über einen grossen Abstand rückwärts gefahren werden soll oder wenn der Schlepper eine Landmaschine trägt oder zieht,The rotation of the seat 18 and the control column 9 is advantageous, if the tractor is to be driven backwards over a large distance or if the tractor carries or pulls an agricultural machine,

809802/0280809802/0280

die während der Arbeit dauernd beobachtet werden muss« Fährt man Sber einen grösseren Abstand rückwärts, so kann der Sitz in der im Fig* 3 dargestellten Lage angebracht-werden, sgflass der Fahrer laequem in die Fahrtrichtung Micken kann. Dabei bietet die Möglichkeit, den Hebel 10 naoh links und rechts zu Steuerung bewegen zu können, noch den ¥orteil, dass auch beim Hückwärtsfahren der Hebel 10 gegenüber der Fahrtrichtung für eine linke Kurvenfahrt nach links ~and für eine rechte Kurvenfahrt nach rechts bewegt werden muss. Trägt der Schlepper z.B* eine bandmaschine an der Hebevorrichtung 4, während er sich in Sichtung des Pfeiles I fortbewegt, so kann es vorteilhaft sein, den Sitz 18 in die in Fig. 1 gestichelt dargestellte Lage zu bringen. In dieser lage des Sitzes kann der Fahrer bequem sowohl in die Fahrtrichtung X als auch auf die an der Hebevorrichtung 4 befestigte Maschine blicken.which has to be constantly observed during work «If you drive Sber a greater distance backwards, so the seat in the Fig. 3 position shown, so the driver can be placed in the Direction of travel Micken can. The possibility of using the lever 10 to be able to move left and right to the control, still the advantage, that even when reversing the lever 10 opposite the direction of travel for a left turn to the left ~ and for a right Cornering must be moved to the right. Does the tractor carry e.g. * a tape machine on the lifting device 4, while he is in Sighting the arrow I moves forward, it can be advantageous to the To bring seat 18 into the position shown in phantom in FIG. In In this position of the seat, the driver can comfortably both in the direction of travel X and in the direction attached to the lifting device 4 Machine look.

Öb£eich -bei diesem AmSf Uhrungsbeispiel der Sitz 18 ua die Steuersäule 9 drehbar ist, wird es einleuchten, dass für den Sitz 13 auch eine gesondertej senkrechte Stange angebracht werden kann· Dabei soll jedoch darauf geachtet werden, dass die senkrechte Stange so nahe an der Steuersäule 9 liegt, dass' der Hebel 10 und die Glieder 2? und baetuem von dem -Sitz her betätigt werden kennen*Öb £ eich - in this AmSf clock example the seat 18, among other things If the control column 9 is rotatable, it will be evident that for the seat 13 A separate vertical pole can also be attached · Thereby however, care should be taken to keep the vertical bar as close on the control column 9 is that 'the lever 10 and the links 2? and know that the building is operated from the seat *

ία den Figuren 5 "^d 6 ist sine LsnkvorricniuBg dargestellt, die sich nur dadurch von der Lenkvorrichtung nach dea Figuren 1 "bis 4 lanterseheMet, dass die waagerechte Achse* ua welche der Hebel 10 drehbar i@t9 in dem oberen Ende der Lenksäule 9 gelagert ist$ so dass die langgestreckten L°dcher 11 -mid 12 überflüssig sind.ία the Figures 5 "^ d 6 sine LsnkvorricniuBg is shown, which only differs from the steering device according to dea Figures 1 " to 4 lanterseheMet that the horizontal axis * including which the lever 10 is rotatable i @ t 9 in the upper end of the steering column 9 is supported so that the elongated holes 11 -mid 12 are superfluous.

Ifi« dargestellt in Ä©n Figuren 5 «nd 6 kann der Hebel 10 um sine waagerechte Achse 34s ^3 i-n ^em oberen Ende der lenksllule 9 gelagert ist, drehen. Der Hebel 10 ist durch Fsrmittlung eines Bügeis 37 mit einer Stange 35 ©ines Speisereglers 36 verbunden. Senn der Seglsr 36 mittels des Hobels 10 betätigt wird9 wird das OeI durch die Leitung 38 ader 39 gepresst. Wenn das OeI durch die Leitung 38 gepresst wird? wird die Stange 15 sich von der Achse 13 abbewegen, wäiirend im Falle, ■äoBB' &UB OeI durch die Leitung 39 gepresst.wixdj ^ie Stange, sieh mach der Aelise 13 su bewegen wixd. Der Speieeregler 36 ist axt @iaer gafukrleitung 4©*^®2'B®iiens die a.Bo mit einem -rom Schlepperaiotor get2»ieläenen Oelpisjape irerbuaden ist« _ -.Ifi "shown in Ä © n Figures 5« nd 6 the lever 10 to sine horizontal axis 34s ^ 3 ^ em in the upper end 9 is mounted lenksllule rotate. The lever 10 is connected by means of a bracket 37 to a rod 35 © ines feed regulator 36. When the Seglsr 36 is actuated 9 by means of the plow 10, the oil is pressed through the line 38 and 39. When the oil is forced through line 38 ? the rod 15 will move away from the axis 13, while in the case of, æoBB ' & UB OeI pressed through the line 39.wixdj ^ he rod, see how the Aelise 13 moves wixd. The Speieergler 36 is ax @iaer gafukrleitung 4 © * ^ ®2'B®iien s the aB o with a -rom Schlepperaiotor get2 "ieläenen Oelpisjape is irerbuaden" _ -.

- F-a t ® π t a η s.p r- Fa t ® π ta η sp r

osaoa/oaaoosaoa / oaao

Claims (2)

PASEKTAWSPRUECHE :-PASEKTAW PROMOTIONS: - . 1· Schlepper, dessen Fahrersitz um eine lotrechte, im Bereich der Langsaittellinie des Schleppers angeordnete Achse schwenkbar und in zwei Schwenklagen alt entgegengesetzten Blickrichtungen feststellbar ist, dadurch gekennzeichnet, dass der Fahrersitz (18) derart neben der Schwenkachse angeordnet ist, dass der Sitz in beiden Schwenklagen im wesentlichen auf verschiedenen Seiten der Langsaittellinie des Schleppers und die Vorderkante des Sitzes bei Blickrichtung nach vorn ausserlRft zu der durch die Schwenkachse in Längsrichtung des Schleppers verlaufenden Vertriebene liegt«. 1 · tractor, whose driver's seat is vertical, in the field the longitudinal axis of the tractor is pivotable and Detectable in two swivel positions old opposite viewing directions is, characterized in that the driver's seat (18) is arranged next to the pivot axis that the seat in both Swivel positions essentially on different sides of the longitudinal string line of the tractor and the front edge of the seat when looking forwards outside of the longitudinal direction through the pivot axis of the trafficked displaced person lies " 2. Schlepper nach Anspruch 1, dadurch gekennzeichnet, dass der Fahrersita (i 8) in an sich bekannter Weise in mehreren, um 90 gegeneinander versetzten Schwenklagen feststellbar ist«2. tractor according to claim 1, characterized in that the Fahrersita (i 8) in a manner known per se in several, around 90 against each other offset swivel positions can be determined " • 8098.02/0280 Neue Unteriagen t**7§i Ato.jrNr.1 • 8098.02 / 0280 New documents t ** 7§i Ato.jrNr.1
DE19581430124 1957-10-10 1958-10-06 tractor Pending DE1430124A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL221509 1957-10-10
GB3121058A GB900587A (en) 1957-10-10 1958-09-30 Improvements in or relating to tractors or the like

Publications (1)

Publication Number Publication Date
DE1430124A1 true DE1430124A1 (en) 1968-10-10

Family

ID=26260790

Family Applications (3)

Application Number Title Priority Date Filing Date
DEL31427A Pending DE1130308B (en) 1957-10-10 1958-10-06 Agricultural tractor with a frame and two steerable wheels
DEL31426A Pending DE1121946B (en) 1957-10-10 1958-10-06 Steering device for tractors with at least one steerable wheel
DE19581430124 Pending DE1430124A1 (en) 1957-10-10 1958-10-06 tractor

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DEL31427A Pending DE1130308B (en) 1957-10-10 1958-10-06 Agricultural tractor with a frame and two steerable wheels
DEL31426A Pending DE1121946B (en) 1957-10-10 1958-10-06 Steering device for tractors with at least one steerable wheel

Country Status (6)

Country Link
US (2) US3015495A (en)
CH (2) CH363840A (en)
DE (3) DE1130308B (en)
FR (2) FR1204126A (en)
GB (2) GB875433A (en)
NL (4) NL103571C (en)

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Also Published As

Publication number Publication date
NL103571C (en)
US3039553A (en) 1962-06-19
DE1130308B (en) 1962-05-24
US3015495A (en) 1962-01-02
GB875433A (en) 1961-08-23
NL108167C (en)
FR1204126A (en) 1960-01-22
DE1121946B (en) 1962-01-11
GB900588A (en) 1962-07-11
CH363840A (en) 1962-08-15
NL221509A (en)
NL284199A (en)
FR1204125A (en) 1960-01-22
CH363839A (en) 1962-08-15

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